diff --git a/package.json b/package.json
index 613fe49..ef3737d 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
   "devDependencies": {
     "@polkadot/api": "^10.9.1",
     "@types/eslint": "^8",
-    "@types/node": "^20.4.9",
+    "@types/node": "^20.5.7",
     "@typescript-eslint/eslint-plugin": "^6.5.0",
     "@typescript-eslint/parser": "^6.5.0",
     "eslint": "^8.48.0",
diff --git a/packages/types/package.json b/packages/types/package.json
index 8c58248..a8d3bc2 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -38,7 +38,7 @@
   },
   "devDependencies": {
     "@polkadot/typegen": "^10.9.1",
-    "@types/node": "^20.4.9",
+    "@types/node": "^20.5.7",
     "typescript": "^5.0.4"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 915ee82..6e837f9 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -40,7 +40,7 @@ __metadata:
   resolution: "@acala-network/types@workspace:packages/types"
   dependencies:
     "@polkadot/typegen": ^10.9.1
-    "@types/node": ^20.4.9
+    "@types/node": ^20.5.7
     typescript: ^5.0.4
   peerDependencies:
     "@polkadot/api": ^10.9.1
@@ -736,10 +736,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/node@npm:^20.4.9":
-  version: 20.4.9
-  resolution: "@types/node@npm:20.4.9"
-  checksum: 504e3da96274f3865c1251830f4750bb0a8f6ef6f8648902cd3bba33370c5f219235471bfbf55cce726b25c8eacfcc8e2aad0ec3b13e27ea6708b00d4a9a46c8
+"@types/node@npm:^20.5.7":
+  version: 20.5.7
+  resolution: "@types/node@npm:20.5.7"
+  checksum: fc284c8e16ddc04569730d58e87eae349eb1c3dd9020cb79a1862d9d9add6f04e7367a236f3252db8db2572f90278e250f4cd43d27d264972b54394eaba1ed76
   languageName: node
   linkType: hard
 
@@ -2586,7 +2586,7 @@ __metadata:
   dependencies:
     "@polkadot/api": ^10.9.1
     "@types/eslint": ^8
-    "@types/node": ^20.4.9
+    "@types/node": ^20.5.7
     "@typescript-eslint/eslint-plugin": ^6.5.0
     "@typescript-eslint/parser": ^6.5.0
     eslint: ^8.48.0